diff options
Diffstat (limited to 'gr-qtgui/lib/qtgui_time_sink_c.cc')
| -rw-r--r-- | gr-qtgui/lib/qtgui_time_sink_c.cc | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gr-qtgui/lib/qtgui_time_sink_c.cc b/gr-qtgui/lib/qtgui_time_sink_c.cc index 2c8ff86e5e..434a9dffc8 100644 --- a/gr-qtgui/lib/qtgui_time_sink_c.cc +++ b/gr-qtgui/lib/qtgui_time_sink_c.cc @@ -142,26 +142,26 @@ qtgui_time_sink_c::general_work (int noutput_items, for(int i=0; i < noutput_items; i+=d_size) { unsigned int datasize = noutput_items - i; unsigned int resid = d_size-d_index; - - // If we have enough input for one full FFT, do it + + // If we have enough input for one full plot, do it if(datasize >= resid) { - const timespec currentTime = get_highres_clock(); + d_current_time = get_highres_clock(); - // Fill up residbufs with d_fftsize number of items + // Fill up residbufs with d_size number of items for(n = 0; n < d_nconnections; n+=2) { for(unsigned int k = 0; k < resid; k++) { d_residbufs[n][d_index+k] = in[j+k].real(); d_residbufs[n+1][d_index+k] = in[j+k].imag(); } + } + // Update the plot if its time + if(diff_timespec(d_current_time, d_last_time) > d_update_time) { + d_last_time = d_current_time; d_qApplication->postEvent(d_main_gui, - new TimeUpdateEvent(n, d_residbufs[n], d_size, - currentTime, true)); - //d_qApplication->postEvent(d_main_gui, - // new TimeUpdateEvent(n+1, d_residbufs[n+1], d_size, - // currentTime, true)); + new TimeUpdateEvent(d_residbufs, d_size)); } - + d_index = 0; j += resid; } @@ -169,8 +169,8 @@ qtgui_time_sink_c::general_work (int noutput_items, else { for(n = 0; n < d_nconnections; n+=2) { for(unsigned int k = 0; k < resid; k++) { - d_residbufs[n][d_index+k] = in[j+k].real(); - d_residbufs[n+1][d_index+k] = in[j+k].imag(); + d_residbufs[n][d_index+k] = in[j+k].real(); + d_residbufs[n+1][d_index+k] = in[j+k].imag(); } } d_index += datasize; |